rename block_io project to block_io_server
修改recv 返回值判断, 当为0 表示已经shutdown; "These calls return the number of bytes received, or -1 if an error occurred. The return value will be 0 when the peer has performed an orderly shutdown."
update
修改socket句柄传参使用struct结构指针
Merge branch 'master' of https://github.com/liang8305/network_performance_test

Conflicts:
	block_io_client/block_io_client
	block_io_client/block_io_client.cpp
	block_io_client/block_io_client.exe
	block_io_client/block_io_client.o
添加epoll简单练习
修改reademe为markdown
readme使用markdown
epoll使用master-worker模式练习,master管理accept,worker做read; 不成功,貌似fork的进程不能共享fork之后父进程创建的文件描述符
使用worker来accept的方式,可以read到数据,但是是抢占式,并且有惊群问题
修改错误的提交者name和email
Merge branch 'master' of https://github.com/liang8305/network_learning